72 lines
2.5 KiB
C++
72 lines
2.5 KiB
C++
//===----- SemaRISCV.h ---- RISC-V target-specific routines ---*- C++ -*---===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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/// \file
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/// This file declares semantic analysis functions specific to RISC-V.
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///
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CLANG_SEMA_SEMARISCV_H
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#define LLVM_CLANG_SEMA_SEMARISCV_H
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#include "clang/AST/ASTFwd.h"
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#include "clang/AST/Type.h"
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#include "clang/Basic/SourceLocation.h"
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#include "clang/Sema/SemaBase.h"
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#include "llvm/ADT/StringMap.h"
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#include "llvm/ADT/StringRef.h"
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#include <memory>
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namespace clang {
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namespace sema {
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class RISCVIntrinsicManager;
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} // namespace sema
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class ParsedAttr;
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class TargetInfo;
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class SemaRISCV : public SemaBase {
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public:
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SemaRISCV(Sema &S);
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bool CheckLMUL(CallExpr *TheCall, unsigned ArgNum);
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bool CheckBuiltinFunctionCall(const TargetInfo &TI, unsigned BuiltinID,
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CallExpr *TheCall);
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void checkRVVTypeSupport(QualType Ty, SourceLocation Loc, Decl *D,
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const llvm::StringMap<bool> &FeatureMap);
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bool isValidRVVBitcast(QualType srcType, QualType destType);
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void handleInterruptAttr(Decl *D, const ParsedAttr &AL);
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bool isAliasValid(unsigned BuiltinID, llvm::StringRef AliasName);
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bool isValidFMVExtension(StringRef Ext);
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/// Indicate RISC-V vector builtin functions enabled or not.
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bool DeclareRVVBuiltins = false;
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/// Indicate RISC-V SiFive vector builtin functions enabled or not.
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bool DeclareSiFiveVectorBuiltins = false;
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/// Indicate RISC-V Andes vector builtin functions enabled or not.
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bool DeclareAndesVectorBuiltins = false;
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std::unique_ptr<sema::RISCVIntrinsicManager> IntrinsicManager;
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bool checkTargetVersionAttr(const StringRef Param, const SourceLocation Loc,
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SmallString<64> &NewParam);
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bool checkTargetClonesAttr(const SmallVectorImpl<StringRef> &Params,
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const SmallVectorImpl<SourceLocation> &Locs,
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SmallVectorImpl<SmallString<64>> &NewParams,
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SourceLocation AttrLoc);
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};
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std::unique_ptr<sema::RISCVIntrinsicManager>
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CreateRISCVIntrinsicManager(Sema &S);
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} // namespace clang
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#endif // LLVM_CLANG_SEMA_SEMARISCV_H
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